297984372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{186707}}^1$

素因数の和:186740

約数の個数: 48

約数和(自身を含む): 836451840

約数和(自身を除く): 538467468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 186707, 373414, 560121, 746828, 1120242, 1306949, 2240484, 2613898, 3547433, 3920847, 5227796, 7094866, 7841694, 10642299, 14189732, 15683388, 21284598, 24832031, 42569196, 49664062, 74496093, 99328124, 148992186, 297984372]

約数ペア:

[(1, 297984372), (2, 148992186), (3, 99328124), (4, 74496093), (6, 49664062), (7, 42569196), (12, 24832031), (14, 21284598), (19, 15683388), (21, 14189732), (28, 10642299), (38, 7841694), (42, 7094866), (57, 5227796), (76, 3920847), (84, 3547433), (114, 2613898), (133, 2240484), (228, 1306949), (266, 1120242), (399, 746828), (532, 560121), (798, 373414), (1596, 186707)]